Configuration of a race car



FIG. 1 is a front perspective view of a configuration of a race car showing my design.

FIG. 2 is a left side elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a front side view thereof; and,

FIG. 6 is a rear side view thereof.

The broken lines showing details in the Figures are included for the purpose of showing environmental context of the design, and form no part of the claimed design. 

The ornamental design for a configuration of a race car, as shown. 